20208002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3559}}^1$

素因数の和:3745

約数の個数: 16

約数和(自身を含む): 32296320

約数和(自身を除く): 12088318

約数列:

[1, 2, 17, 34, 167, 334, 2839, 3559, 5678, 7118, 60503, 121006, 594353, 1188706, 10104001, 20208002]

約数ペア:

[(1, 20208002), (2, 10104001), (17, 1188706), (34, 594353), (167, 121006), (334, 60503), (2839, 7118), (3559, 5678)]